#include <EditorCamera.h>

Inheritance diagram for Elevate::EditorCamera:

Public Member Functions
	EditorCamera (float fov=60.0f)

void	Init () override

void	Update () override

void	OnNotify (Event &event) override

Public Member Functions inherited from Elevate::Camera
	BEGIN_COMPONENT (Camera, EditorIcon(std::string(Editor::Icons::COMPONENT_ICON_CAMERA))) Camera(float fov

	Camera (float fov, float aspectRatio, bool overrideCurrent=true)

const void	UpdateAspectRatio (float aspectRatio)

const glm::mat4 &	GetProjectionMatrix () const

glm::mat4	GenViewMatrix () const

const glm::vec3 &	GetFrontVec () const

const glm::vec3 &	GetRightVec () const

const glm::vec3 &	GetUpVec () const

const float	GetFOV () const

void	SetFOV (float fov)

const float	GetNear () const

void	SetNear (float nearPlane)

const float	GetFar () const

void	SetFar (float farPlane)

const float	GetAspectRatio () const

void	UpdateCameraVectors ()

glm::mat4	GenViewProjectionMatrix () const

void	Destroy () override

void	OnSetRotation () override

void	RenderWhenSelected () override

Public Member Functions inherited from Elevate::Component
	Component ()=default

virtual	~Component ()=default

virtual Component *	Clone ()=0

virtual void	CopyFrom (Component *other)=0

virtual GameObjectComponentFactory	GetFactory () const =0

virtual GameObjectComponentDestructor	GetDestructor () const =0

virtual const void *	GetEditorIconHandle () const

virtual std::type_index	GetTypeIndex () const =0

void	SetActive (bool newState)

bool	IsActive ()

virtual ComponentLayout	GetLayout () const

virtual bool	RemoveFromGameObject ()

virtual std::string	GetName () const

Public Member Functions inherited from EEObject
virtual EECategory	GetCategory () const

Protected Member Functions
void	ClampRotation ()

Protected Member Functions inherited from Elevate::Component
virtual void	Render ()

virtual void	RenderInEditor ()

virtual void	OnSetPosition ()

virtual void	OnSetScale ()

Additional Inherited Members
Public Attributes inherited from Elevate::Camera
bool	overrideCurrent = true)

Public Attributes inherited from Elevate::Component
std::function< bool()>	RemoveFromGOFunc

GameObject *	gameObject = nullptr

Protected Attributes inherited from Elevate::Component
bool	m_IsActive = true

Protected Attributes inherited from EEObject
EECategory	m_category

Detailed Description

Definition at line 8 of file EditorCamera.h.

Constructor & Destructor Documentation

◆ EditorCamera()

Elevate::EditorCamera::EditorCamera ( float fov = 60.0f )

Definition at line 9 of file EditorCamera.cpp.

10 : Camera(fov, false) { }

Elevate::Camera::Camera

Camera(float fov, float aspectRatio, bool overrideCurrent=true)

Definition Camera.cpp:13

Member Function Documentation

◆ ClampRotation()

void Elevate::EditorCamera::ClampRotation ( )

protected

Definition at line 74 of file EditorCamera.cpp.

    {
        if (gameObject->GetRotation().x > 89.0f)
            gameObject->GetRotation().x = 89.0f;
        if (gameObject->GetRotation().x < -89.0f)
            gameObject->GetRotation().x = -89.0f;
    }

◆ Init()

void Elevate::EditorCamera::Init ( )

overridevirtual

Reimplemented from Elevate::Camera.

Definition at line 68 of file EditorCamera.cpp.

    {
        gameObject->GetRotation().y = -90.0f;
        Camera::Init();
    }

◆ OnNotify()

void Elevate::EditorCamera::OnNotify ( Event & event )

overridevirtual

Reimplemented from Elevate::Component.

Definition at line 51 of file EditorCamera.cpp.

    {
        if (event.IsInCategory(EventCategoryMouseButton))
        {
            if (Input::IsMouseButtonDown(EE_MOUSE_BUTTON_RIGHT))
            {
                m_followCursor = true;
                m_lastX = Input::GetMouseX();
                m_lastY = Input::GetMouseY();
            }
            else if (Input::IsMouseButtonUp(EE_MOUSE_BUTTON_RIGHT))
            {
                m_followCursor = false;
            }
        }
    }

◆ Update()

void Elevate::EditorCamera::Update ( )

overridevirtual

Reimplemented from Elevate::Component.

Definition at line 12 of file EditorCamera.cpp.

    {
        float baseCamSpeed = 0.5f;
        if (Input::IsKeyPressed(EE_KEY_LEFT_SHIFT))
        {
            baseCamSpeed = 2.5f;
        }
        float cameraSpeed = baseCamSpeed * Time::GetDeltaTime();
 
        glm::vec3 offset = { 0.0f, 0.0f, 0.0f };
        if (Input::IsKeyPressed(EE_KEY_W))
            offset += cameraSpeed * GetFrontVec();
        if (Input::IsKeyPressed(EE_KEY_S))
            offset -= cameraSpeed * GetFrontVec();
        if (Input::IsKeyPressed(EE_KEY_D))
            offset -= cameraSpeed * GetRightVec();
        if (Input::IsKeyPressed(EE_KEY_A))
            offset += cameraSpeed * GetRightVec();
        gameObject->SetPosition(gameObject->GetPosition() + offset);
 
        if (m_followCursor)
        {
            float xpos = Input::GetMouseX();
            float ypos = Input::GetMouseY();
 
            float xoffset = (xpos - m_lastX) * m_sensitivity;
            float yoffset = (m_lastY - ypos) * m_sensitivity;
 
            m_lastX = xpos;
            m_lastY = ypos;
 
            gameObject->GetRotation().y += xoffset;
            gameObject->GetRotation().x += yoffset;
 
            ClampRotation();
            UpdateCameraVectors();
        }
    }

The documentation for this class was generated from the following files:

ElevateEngine/src/ElevateEngine/Editor/Camera/EditorCamera.h
ElevateEngine/src/ElevateEngine/Editor/Camera/EditorCamera.cpp

Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ EditorCamera()

Member Function Documentation

◆ ClampRotation()

◆ Init()

◆ OnNotify()

◆ Update()